People asking why tension is not multiplied by two it's because in a single string there's only one tension force not 2 so 1 tension is halved in both sides but it's only 1.
the mass is suspended which means the mass hangs at its rest postion. If either would be greater than the other that is (2ty and mg ) the mass would not be suspended. Hence 2ty= mg. Dont know about the elastic part but this logic is this
Weight mg acts on the mass, tension acts on the cord. Weight on mass is constant, but tension in the cord here greatly depends on angle between its two ends.
why did you use tension for 'F' shouldnt it be the weight of the object since that is the force acting of the cables
The force is the tensile force exerted on the rubber band.
as due to the tension force, the string is extended n not the weight. so for force only the tension is taken
why did you use the tension instead of using the weight directly in the formula?
as due to the tension force, the string is extended n not the weight. so for force only the tension is taken
People asking why tension is not multiplied by two it's because in a single string there's only one tension force not 2 so 1 tension is halved in both sides but it's only 1.
Yeah makes sense! Also are you giving p1 the day after tomorrow?
I don't understand how you came to conclude that 2Ty is equal to mg
the mass is suspended which means the mass hangs at its rest postion. If either would be greater than the other that is (2ty and mg )
the mass would not be suspended. Hence 2ty= mg. Dont know about the elastic part but this logic is this
Mechanics p4 of of maths is very useful here
yeah ....
HOPE YOU SEE THIS! As others have asked, why don't we multiply T by 2?
this is because there are two strings, therefore, there are two tension forces
@@rabiasharjeel2020 no
I hate paper 1 its harder than 2
REALLLL the day after tom is p1 and I am panicking lmao
@@AbdulRahman-vy7ko i feel like i will be cooked
@@neptune4434 SAME 😭 may God help us 💀 I still have superposition and DC circuits to finish 😔 I hate them so much
thank you, this was very helpful
Thank you
Thank you ！！！！
Why can't we just use W=mg
Weight mg acts on the mass, tension acts on the cord. Weight on mass is constant, but tension in the cord here greatly depends on angle between its two ends.
@@StarFury2 good catch every one is asking but you caught that.
Thanks
Plz can u guyz help me this
sure, what do you wanna ask?
tq